Hi Kirk,
I don't doubt you for a moment having experienced excellent assistance from you in the past, but received this reply from SM this morning.
"Thank you for contacting SmugMug. On our end, I’m not aware of any recent changes that may have caused any issues with third party tools, like the Photo Mechanic SmugMug uploader (which is not something we created).
From the quotes you include, it sounds like Photo Mechanic made a change that caused an issue and that they would be rolling back their change to allow their SmugMug uploader to work again.
If Photo Mechanic believes that there is an issue on our end, they may contact our API team for assistance in resolving the matter.
Let us know if you have any other questions.
Sebastian
SmugMug Support Hero"
I had included your quote that they were dealing and rolling back the changes when I sent in my request for assistance from them.
Any thoughts, as they appear to be disclaiming there is a problem at their end?
Many thanks.